2 papers
cond-mat.str-el2026
Topological lattice gauge theory enriched by non-invertible symmetry
Lea E. Bottini, Clement Delcamp, Edmund Heng +2
We use finite group topological lattice gauge theory, also known as the quantum double model, as a lens to explore a notion of topological order enriched by a non-invertible symmet…
hep-th2024
A Gapless Phase with Haagerup Symmetry
Lea E. Bottini, Sakura Schafer-Nameki
We construct a (1+1)d gapless theory which has Haagerup symmetry. The construction relies on the recent exploration of the categorical Landau paradigm applied to fu…